diff --git a/[refs] b/[refs] index b22e7222782d..a54707af611d 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: f3ced7cdb24e7968a353d828955fa2daf4167e72 +refs/heads/master: e57cfcdac6badd846a1cd831de54a1359c2d1eea diff --git a/trunk/tools/perf/util/symbol.c b/trunk/tools/perf/util/symbol.c index 86ec6c720f0f..f56158fb4dc9 100644 --- a/trunk/tools/perf/util/symbol.c +++ b/trunk/tools/perf/util/symbol.c @@ -921,6 +921,7 @@ int filename__read_build_id(const char *filename, void *bf, size_t size) GElf_Shdr shdr; Elf_Data *data; Elf_Scn *sec; + Elf_Kind ek; void *ptr; Elf *elf; @@ -937,6 +938,10 @@ int filename__read_build_id(const char *filename, void *bf, size_t size) goto out_close; } + ek = elf_kind(elf); + if (ek != ELF_K_ELF) + goto out_elf_end; + if (gelf_getehdr(elf, &ehdr) == NULL) { pr_err("%s: cannot get elf header.\n", __func__); goto out_elf_end;